Anonymous
Mar 31, 2026
Rating: 5/5
Excellent Precision
Used these for my drone motors and they spin incredibly smooth. No vibration detected at high speeds.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Chrome Steel GCr15 |
| Country of Origin | Germany |
| Precision Class | ABEC-7 |
| Seal Type | Double Shielded (ZZ) |
| Cage Material | Steel |
| Lubrication | High-Speed Synthetic Grease |
| Maximum Speed | 45,000 RPM |
| Load Type | Radial |
| Temperature Range | -30°C to +120°C |
| Package Quantity | 10 Pieces per Pack |
Anonymous
Mar 31, 2026
Rating: 5/5
Excellent Precision
Used these for my drone motors and they spin incredibly smooth. No vibration detected at high speeds.
Anonymous
Mar 12, 2026
Rating: 5/5
Smooth Operation
Very quiet and smooth spinning. Great for miniature robotics projects.
Anonymous
Feb 20, 2026
Rating: 4/5
Solid Choice
Great bearings, slightly expensive compared to others but worth it for the reliability.
Anonymous
Feb 20, 2026
Rating: 5/5
Perfect Fit
Exactly what I needed for 3mm bore application. German quality is evident in the finish.
Anonymous
Feb 03, 2026
Rating: 4/5
Good Quality
Work as expected but shipping took a bit longer than anticipated. The bearings themselves are top notch.
Q: Can I return them if I ordered the wrong size?
A: Yes, unopened packages can be returned within 30 days of delivery for a full refund.
Q: Do you have 2.5mm bore size available?
A: No, we currently stock sizes listed in the chart: 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12 mm.
Q: Are these bearings made of ceramic?
A: No, these are made of high-grade Chrome Steel GCr15 for durability and load capacity.
Q: Is ABEC-9 precision available for this model?
A: Currently we stock ABEC-7 for this imported series. ABEC-9 is available upon special request.
Q: What type of lubricant is pre-applied?
A: They come pre-lubricated with high-speed synthetic grease suitable for most applications.